{"id":295,"date":"2026-10-19T19:36:04","date_gmt":"2026-10-19T17:36:04","guid":{"rendered":"https:\/\/www.kn-softapps.com\/?page_id=295"},"modified":"2026-10-21T10:23:25","modified_gmt":"2026-10-21T08:23:25","slug":"help-ios","status":"publish","type":"page","link":"https:\/\/www.kn-softapps.com\/index.php\/clistron-cam\/help-ios\/","title":{"rendered":"Help \u2013 iPhone &#038; iPad"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"295\" class=\"elementor elementor-295 elementor-bc-flex-widget\">\n\t\t\t\t<div class=\"elementor-element elementor-element-37c6d95 e-con-boxed e-flex e-con e-parent\" data-id=\"37c6d95\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-416bc25 elementor-widget elementor-widget-heading\" data-id=\"416bc25\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Clistron Cam \u2014 Help for iPhone &amp; iPad<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-752d5a6 elementor-widget elementor-widget-heading\" data-id=\"752d5a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Taking a photo<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-813059b elementor-widget elementor-widget-text-editor\" data-id=\"813059b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Tap the shutter button at the bottom center of the screen to start a capture. Clistron Cam takes a burst of frames \u2014 30 every second for exposures up to 3 seconds, about 10 every second beyond that \u2014 for the Exposure Time you&#8217;ve set (0.5\u201360 seconds), and blends them into one photo as they come in. You&#8217;ll see the result build up live on screen, not just a progress bar, so you can watch the exposure develop in real time.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-85ee6b5 elementor-widget elementor-widget-heading\" data-id=\"85ee6b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Top bar controls<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-08806e8 elementor-widget elementor-widget-text-editor\" data-id=\"08806e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Front \/ back camera<\/strong> \u2014 switch which camera you&#8217;re shooting with.<\/li><li><strong>Lens<\/strong> \u2014 pick from the zoom levels your device actually has (0.5x, 1x, 2x, 4x, 8x \u2014 the exact set depends on your phone&#8217;s lenses).<\/li><li><strong>Flash<\/strong> \u2014 toggle the flash on or off for the current shot.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-83c2174 elementor-widget elementor-widget-heading\" data-id=\"83c2174\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Bottom bar controls<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e3b3b7 elementor-widget elementor-widget-text-editor\" data-id=\"3e3b3b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Settings<\/strong> (left) \u2014 opens the settings panel described below.<\/li><li><strong>Shutter<\/strong> (center) \u2014 starts the timed capture.<\/li><li><strong>Last photo<\/strong> (right) \u2014 a thumbnail of your most recent shot; tap it to open the Gallery.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c1bcd7d elementor-widget elementor-widget-heading\" data-id=\"c1bcd7d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Settings<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-13c4363 elementor-widget elementor-widget-text-editor\" data-id=\"13c4363\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>ISO<\/strong> \u2014 controls the camera sensor&#8217;s sensitivity to light, the same ISO you&#8217;d set on a DSLR. Higher values brighten dark scenes but can add grain.<\/li><li><strong>Sensitivity<\/strong> \u2014 how readily the long-exposure algorithm treats subtle frame-to-frame changes as real detail rather than noise. Raise it to pick up fainter detail; lower it to suppress noise more aggressively.<\/li><li><strong>Exposure Time<\/strong> \u2014 how long the &#8220;shutter&#8221; stays open, from 0.5 to 60 seconds (shown as 1\/2 at the shortest setting) \u2014 30 frames captured per second up to 3 seconds, about 10 per second beyond that, just like a DSLR&#8217;s bulb mode.<\/li><li><strong>Mode<\/strong> \u2014 tap a mode in the list to select it:<ul><li><strong>Standard<\/strong> is the plain long exposure \u2014 every captured frame is blended into one noise-free photo, with none of the effects below.<\/li><li><strong>Low Light<\/strong> runs that same blend, then boosts overall brightness \u2014 pulls out detail in scenes too dark for a normal exposure.<\/li><li><strong>Blur<\/strong> averages every frame with no highlight protection, so anything that moved during the exposure smears into a smooth, silky blur \u2014 waterfalls, clouds, crowds \u2014 while whatever stayed still comes out sharp.<\/li><li><strong>Trail<\/strong> keeps the brightest value seen at each point in the frame across the whole exposure, so a moving light source (car headlights, stars, sparklers) leaves one continuous bright trail while the rest of the scene stays at its normal brightness.<\/li><li><strong>Ghost<\/strong> works like Trail, but only samples a handful of frames spread across the exposure instead of every one \u2014 so a moving subject leaves several distinct repeats (&#8220;ghosts&#8221;) instead of one unbroken line, like a stroboscopic photo.<\/li><li><strong>Glow<\/strong> brightens highlights beyond a plain average and spreads a soft halo from them into the surrounding pixels \u2014 gives point light sources (string lights, candles, neon signs) a warm glow instead of a hard edge.<\/li><\/ul><\/li><li><strong>Resolution<\/strong> \u2014 HD, Full HD, 4K, or your device&#8217;s maximum. Higher resolutions look better but take more processing per frame \u2014 lower this if captures feel slow on your device. Options your current camera\/lens can&#8217;t reach are disabled automatically.<\/li><li><strong>All Zooms On<\/strong> \u2014 when on, shows every zoom level (0.5x\u20138x) including digital zoom beyond your device&#8217;s physical lenses. Off by default, so you only see the lenses your device actually has.<\/li><li><strong>Info<\/strong> \u2014 opens the Clistron Cam page on our website.<\/li><li><strong>Help<\/strong> \u2014 opens this page.<\/li><li><strong>Privacy Policy<\/strong> \u2014 opens our privacy policy.<\/li><\/ul><p>Tap <strong>Done<\/strong> to save your settings or <strong>Cancel<\/strong> to discard changes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb2eece elementor-widget elementor-widget-image\" data-id=\"bb2eece\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"471\" height=\"1024\" src=\"https:\/\/www.kn-softapps.com\/wp-content\/uploads\/2026\/10\/clistron-cam-iphone-settings-471x1024.webp\" class=\"attachment-large size-large wp-image-228\" alt=\"Clistron Cam settings panel showing ISO, Sensitivity, Exposure Time, Mode and Resolution\" srcset=\"https:\/\/www.kn-softapps.com\/wp-content\/uploads\/2026\/10\/clistron-cam-iphone-settings-471x1024.webp 471w, https:\/\/www.kn-softapps.com\/wp-content\/uploads\/2026\/10\/clistron-cam-iphone-settings-138x300.webp 138w, https:\/\/www.kn-softapps.com\/wp-content\/uploads\/2026\/10\/clistron-cam-iphone-settings-707x1536.webp 707w, https:\/\/www.kn-softapps.com\/wp-content\/uploads\/2026\/10\/clistron-cam-iphone-settings.webp 736w\" sizes=\"(max-width: 471px) 100vw, 471px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de48f33 elementor-widget elementor-widget-heading\" data-id=\"de48f33\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Gallery<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d588f4e elementor-widget elementor-widget-text-editor\" data-id=\"d588f4e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Tap the last-photo thumbnail to open the Gallery \u2014 a grid of every photo you&#8217;ve taken in Clistron Cam. Tap any photo to open it full screen.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56587f7 elementor-widget elementor-widget-heading\" data-id=\"56587f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Sharing a photo<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-083cb71 elementor-widget elementor-widget-text-editor\" data-id=\"083cb71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>From the full-screen photo view, tap <strong>Share<\/strong> (bottom right) to open your iPhone&#8217;s share sheet. From there you can keep the photo with <strong>Save Image<\/strong>, or send it to Instagram, Facebook, Viber, Messenger, Messages, Mail or any other app that accepts images. The options you see depend on the apps installed on your device.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ceef71f elementor-widget elementor-widget-heading\" data-id=\"ceef71f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Free to use<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b9228ea elementor-widget elementor-widget-text-editor\" data-id=\"b9228ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Clistron Cam is free to use, with no ads and no in-app purchases. It does not collect any data \u2014 see the <a href=\"\/index.php\/en\/clistron-cam\/privacy-policy\/\">Privacy Policy<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf7ddf6 elementor-widget elementor-widget-heading\" data-id=\"cf7ddf6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Tips for good long-exposure shots<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df90389 elementor-widget elementor-widget-text-editor\" data-id=\"df90389\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>Hold your phone as steady as possible (or use a small tripod\/stand) \u2014 the algorithm corrects for noise, not for camera shake.<\/li><li><strong>Trail<\/strong> mode works best for moving lights at night \u2014 traffic, city skylines, sparklers, star trails.<\/li><li><strong>Blur<\/strong> mode is great for smoothing motion \u2014 waterfalls, clouds, crowds.<\/li><li><strong>Low Light<\/strong> mode helps pull detail out of very dark scenes without a flash.<\/li><li><strong>Ghost<\/strong> mode suits the same moving-light scenes as Trail when you want distinct repeated positions instead of one unbroken line.<\/li><li><strong>Glow<\/strong> mode adds atmosphere to shots with strong point-light sources \u2014 string lights, candles, neon signs.<\/li><li>Longer Exposure Time settings need a steadier hand (or a stand) since more frames are being combined over more time.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f00t3r2 elementor-widget elementor-widget-text-editor\" data-id=\"f00t3r2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.kn-softapps.com\/index.php\/en\/clistron-cam\/help\/\">All help pages<\/a> \u00b7 <a href=\"https:\/\/www.kn-softapps.com\/index.php\/en\/clistron-cam\/help-android\/\">Help for Android<\/a> \u00b7 <a href=\"https:\/\/www.kn-softapps.com\/?page_id=222\">Clistron Cam<\/a> \u00b7 <a href=\"https:\/\/www.kn-softapps.com\/?page_id=3\">Privacy Policy<\/a> \u00b7 <a href=\"mailto:support@kn-softapps.com\">support@kn-softapps.com<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"parent":309,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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